function FilterDefaultFormatTestCase::testDefaultTextFormats in Drupal 7

Tests if the default text format is accessible to users.

File

modules/filter/filter.test, line 750

Tests for filter.module.

Class

FilterDefaultFormatTestCase

Tests the default filter functionality in the Filter module.

Code

function testDefaultTextFormats() {

  // Create two text formats, and two users. The first user has access to
  // both formats, but the second user only has access to the second one.
  $admin_user = $this
    ->drupalCreateUser(array(
    'administer filters',
  ));
  $this
    ->drupalLogin($admin_user);
  $formats = array();
  for ($i = 0; $i < 2; $i++) {
    $edit = array(
      'format' => drupal_strtolower($this
        ->randomName()),
      'name' => $this
        ->randomName(),
    );
    $this
      ->drupalPost('admin/config/content/formats/add', $edit, t('Save configuration'));
    $this
      ->resetFilterCaches();
    $formats[] = filter_format_load($edit['format']);
  }
  list($first_format, $second_format) = $formats;
  $first_user = $this
    ->drupalCreateUser(array(
    filter_permission_name($first_format),
    filter_permission_name($second_format),
  ));
  $second_user = $this
    ->drupalCreateUser(array(
    filter_permission_name($second_format),
  ));

  // Adjust the weights so that the first and second formats (in that order)
  // are the two lowest weighted formats available to any user.
  $minimum_weight = db_query("SELECT MIN(weight) FROM {filter_format}")
    ->fetchField();
  $edit = array();
  $edit['formats[' . $first_format->format . '][weight]'] = $minimum_weight - 2;
  $edit['formats[' . $second_format->format . '][weight]'] = $minimum_weight - 1;
  $this
    ->drupalPost('admin/config/content/formats', $edit, t('Save changes'));
  $this
    ->resetFilterCaches();

  // Check that each user's default format is the lowest weighted format that
  // the user has access to.
  $this
    ->assertEqual(filter_default_format($first_user), $first_format->format, "The first user's default format is the lowest weighted format that the user has access to.");
  $this
    ->assertEqual(filter_default_format($second_user), $second_format->format, "The second user's default format is the lowest weighted format that the user has access to, and is different than the first user's.");

  // Reorder the two formats, and check that both users now have the same
  // default.
  $edit = array();
  $edit['formats[' . $second_format->format . '][weight]'] = $minimum_weight - 3;
  $this
    ->drupalPost('admin/config/content/formats', $edit, t('Save changes'));
  $this
    ->resetFilterCaches();
  $this
    ->assertEqual(filter_default_format($first_user), filter_default_format($second_user), 'After the formats are reordered, both users have the same default format.');
}